baber/WOPTO huggingface dataset:
Patent JP-2004312694-A (JP)
Title: Information providing server, information providing method, recording medium, and program
Inventor: KURATO TAKAYUKI
IPC: H04W4/12
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing server capable of automatically reporting to mobile terminals of relevant users that the users in a group registered in the system beforehand get closer within a predetermined distance.  <P>SOLUTION: The information providing server for providing information to mobile terminals of users is provided with: a user group register means for registering a group of a user which utilizes provision of information; a location information register means for receiving location information of mobile terminals of users belonging to the group and for registering the location information; a distance calculating means for calculating a distance between the mobile terminals of the users on the basis of the location information of the mobile terminals of the users belonging to the group; and approach information reporting means for reporting to the mobile terminals of the relevant users, information indicating that the users are located closely to each other, when there is a distance shorter than or equal with a predetermined value in the distances between the mobile terminals of the users.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155585-A (JP)
Title: Rotatable disc with outer peripheral portion having temperature set higher than central portion for converging energy to be absorbed/radiated
Inventor: MASE HIROBUMI
IPC: F03G3/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a great negative effect is gained in future by using public expenses for continuous inconsequent research into a mechanism for a solar flare phenomenon or outstanding natural phenomena including typhoon and tornado, not clarified yet.  <P>SOLUTION: Unless a mechanism of generating gravity and inertial force, most important in a space, is clarified, no correct solution is produced for other phenomena to be understood. With the nature of the gravity and inertial force clarified, a jetting two-temperature rotatable disc model is created consequently for the mysterious natural phenomena.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192644-A (JP)
Title: Apparatus for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card unit without the need of adding a new signal line for transmitting signals commanding the lending of Pachinko balls for a number equivalent to a fractional money amount less than one frequency (105 yen for instance) from the card unit to a Pachinko game machine.  <P>SOLUTION: In a period T4' which is the period of not transmitting strobe signals for the dynamic lighting control of a residual frequency display device composed of a plurality of segment display devices provided in the Pachinko game machine, ball lending number specifying signals indicating the number of the Pachinko balls equivalent to the fractional money amount are transmitted through display data signal lines (SEGA signal line-SEGD signal line) for transmitting display data signals for the dynamic lighting control. Also, through the display data signal lines (SEGE signal line, SEGF signal line), fractional ball lending request signals, fractional ball lending preparation signals and fractional ball lending command signals are transmitted and received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188495-A (JP)
Title: Motor using gravity and to be rotated by pressure of coil spring
Inventor: KOGA YOSHIRO
IPC: F03G7/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor capable of obtaining rotating power with continuous rotation of a rotary board by utilizing gravity to apply the pressure of a coil spring in the only one direction.  <P>SOLUTION: A lower rotary board and an upper rotary board are rotatably supported by the center shaft on a fixed disk. A pressure generating part b with a built-in coil spring 5 is suspended under the upper rotary board 3 to receive gravity, and offsets reaction of the pressure generated by the coil spring 5 with dead weight of the pressure generating part b. The lower rotary board 2 is placed on sliders 7 and 8 and provided with an operation unit c, to which pressure generated by the coil spring 5 is transmitted by levers 9 and 10, on a rear side thereof. The operation unit c has a driving wheel 11 to be brought in contact with a surface 1a of the fixed disk 1 and a driving wheel 12 to be brought in contact with the circumferential periphery 1b. These driving wheels 11 and 12 are rotated in the surface 1a and the circumferential periphery 1b of the fixed disk 1 by the pressure of the coil spring 5 applied to the operation unit c to continuously rotate the upper and the lower rotary boards 2 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004534356-A (JP)
Title: ライトシステムを制御するためのシステムおよび方法
IPC: H05B37/02
Filed: 2002-06-13
Abstract: 本発明の一実施態様は、制御信号を生成するためのシステムである。このシステムによって、ユーザは、画像、画像の表現、アルゴリズムまたはその他の効果情報を生成することが可能となる。次いで、この効果情報はライティング制御信号に変換されて、ネートワーク化ライティングシステムに記憶するか、または伝達される。本発明の一実施態様は、制御信号のオーサリング、生成および伝達を可能し、それによって空間または領域内に効果が生成される。本発明の一実施態様は、環境内の複数のライティングデバイスを制御するためのシステムと方法を提供することができる。
Patent JP-2004536664-A (JP)
IPC: A61B17/00
Filed: 2002-07-30
Abstract: A system for enabling the insertion and removal of an embolic protection device, for capturing and retaining embolic debris which may be created during the performance of a therapeutic interventional procedure in a stenosed or occluded region of a blood vessel. The system, in an embodiment thereof, enables the device to be snap-fitted so as to engage the distal end of a guide wire, to provide a reference for positioning the device at a location distal to the interventional procedure site, and to enable an end of the device to be in tension, enabling a portion of the device to be in tension and another portion to be in compression, so as to assist in bending thereof in tortuous vasculature.
Patent JP-2005501152-A (JP)
Title: 架橋スルホン化ポリイミドフィルム
IPC: C08G73/10
Filed: 2002-08-21
Abstract: 【課題】高い水素イオン伝導度を示し、高い熱的・機械的物性、低い気体透過度及びメタノールなどの燃料の透過を最大限防止することができる化学的構造を持つポリイミドを提供する。 【解決手段】下式（１）で示される反復単位から構成されることを特徴とするスルホン化ポリイミドとした。但し、下式（１）中のＢは、Ｎ原子を有し、かつ、−Ｏ−基又は−ＣＯ−基から選択された２つ以上の置換基と−ＳＯ 3 Ｈ基とを含む２価の脂肪族炭化水素基であり、下式（１）中のｘは２〜２０の正の整数で、下式（１）中のｙは２〜３０の正の整数である。
Patent JP-2005512961-A (JP)
IPC: A61K31/59
Filed: 2002-09-17
Abstract: The present invention relates to the use of the drug valporic acid and derivatives thereof as inhibitors of enzymes having histone deacetylase activity for the manufacture of a medicament to sensitize human cancer cells for treatment efficacy in combination with clinically established anti-cancer therapeutic drugs. The invention also relates to the treatment of tumor metastasis and minimal residual disease.
Patent JP-2005508466-A (JP)
Title: 建造物又は設備のための保護装置
IPC: F41H11/00
Filed: 2002-02-14
Abstract: 本発明は、建造物又は設備を外的な影響から保護するための装置に関する。本発明によれば、ワイヤロープが、建造物又は設備の少なくとも一部の周囲に張られている。
Patent JP-2005517899-A (JP)
IPC: G01N21/78
Filed: 2002-11-20
Abstract: Detecting and/or quantifying (M1) at least one analyte (A) in a liquid comprising using colloidal magnetic particles (B), functionalized on the surface with at least one ligand (L) specific for (A), is new. M1 comprises: (a) combining test sample and (B); (b) applying a magnetic field strong enough to structure (B) as chains; (c) maintaining the field for long enough to allow coupling/association of (I) with at least two (L), present on two adjacent particles in the chain; (d) turning of the field; and (e) detecting presence/absence of (I), and optionally its concentration, from the presence/absence of permanent chains of (B). An Independent claim is also included for a reagent kit containing (B).
Patent JP-2005515193-A (JP)
Title: Ｃｃｒ−３受容体に対する拮抗物質ｖｉｉｉとしてのｎ−ウレイド−ピペリジン
IPC: C07D409/12
Filed: 2002-11-25
Abstract: 本発明は、式（Ｉ）（式中、Ｒ 1 、Ｒ 5 、Ａ、Ｌ及びＸは、明細書で定義するとおりである）の化合物に関する。この化合物は、ＣＣＲ−３受容体拮抗物質として有用であり、したがって、ＣＣＲ−３媒介疾患の処置に使用することができる。
Patent JP-2005510981-A (JP)
Title: 複数チャネル・ビデオトランスコーディング・システムおよび方法
IPC: H04N7/50
Filed: 2002-11-07
Abstract: メディアチャネルを介して受信したビデオデータを処理するシステムと方法が開示される。この方法によれば、インデックステーブルを用いて、動きベクトルを含んで格納されたビデオデータを参照するので、トランスコーダのエンコーダおよびデコーダ部分により、ビデオデータを効率的にアクセスすることができる。ここで、デコーダはソースピクセル画像を生成し、エンコーダは、記憶された動きベクトルデータに基づいて、予測された動きベクトルを生成する。
Patent JP-2005511743-A (JP)
Title: 新世代の三重標的化したキラルな広域スペクトラム抗菌性の７位置換ピペリジノ−キノロンカルボン酸誘導体、その調製方法、組成物、および医薬としての使用
IPC: A61K31/4709
Filed: 2002-12-12
Abstract: 本発明は、新世代の三重標的化したキラルな広域スペクトラム抗菌性の７−位置換ピペリジノキノロンカルボン酸誘導体、それらの光学異性体、ジアステレオマー又はエナチオマおよび薬学的に許容できる塩、水和物、プロドラッグ、多形体、およびその偽多形体とそれを調製する方法、その組成物におよびその使用に関する。
Patent JP-2005516125-A (JP)
Title: 溶融紡糸されたフィラメントを冷却する方法および溶融紡糸するための装置
IPC: D01D5/088
Filed: 2003-01-23
Abstract: 本発明は、溶融紡糸されたフィラメントを冷却する方法ならびに多数のストランド状のフィラメントを溶融紡糸するための装置に関する。その際、紡糸装置により溶融紡糸されたフィラメントは冷却装置内で、コンディショニングされた冷却空気により冷却される。冷却空気をコンディショニングするために、必要とされる湿り蒸気は本発明により、並列に冷却媒体源に接続されている複数の蒸気発生器により生ぜしめられる。これにより、蒸気発生器の個数は必要とされる所要蒸気量に、少なくとも１つの蒸気発生器がメンテナンスの目的で遮断されてもいいように適合される。
Patent JP-2005516626-A (JP)
Title: Ｔｐｍｔのヒト遺伝子における多型ならびに診断的適用および治療的適用におけるその使用方法
IPC: A61K38/08
Filed: 2003-02-04
Abstract: 本発明は多型性TPMTポリヌクレオチドに関する。さらに、本発明は、本発明のポリヌクレオチドを含む遺伝子またはベクター、および本発明のポリヌクレオチドおよび本発明の遺伝子で遺伝子操作された宿主細胞に関する。さらに、本発明は、分子改変体ポリペプチドまたはそのフラグメントを製造するための方法、分子改変体ポリペプチドを発現し得る細胞を製造するための方法、および本発明のポリヌクレオチドもしくは遺伝子によってコードされるか、または本発明の方法によって得ることができるか、または本発明の方法によって製造される細胞由来の、ポリペプチドまたはそのフラグメントに関する。さらに、本発明は、本発明のポリペプチドに特異的に結合する抗体に関する。さらに、本発明は、トランスジェニック非ヒト動物に関する。本発明はまた、上記に言及したポリヌクレオチド、遺伝子、ベクター、ポリペプチド、抗体、または宿主細胞の1つまたは複数を含む、固体支持体に関する。さらに、多型を同定する方法、プロドラッグもしくは薬物もしくはインヒビターを同定または得る方法もまた、本発明に包含される。加えて、本発明は、薬学的組成物の製造方法および疾患の診断方法に関する。さらに、本発明は、本発明のポリヌクレオチドの検出方法に関する。さらに、診断的組成物および薬学的組成物が本発明に含まれる。なおさらに、本発明は、薬学的組成物または診断用組成物の調製のための本発明のポリヌクレオチド、遺伝子、ベクター、ポリペプチド、または抗体の使用に関する。最後に、本発明は診断キットに関する。
Patent JP-2006504068-A (JP)
Title: 稲妻検出及びデータ獲得システム
IPC: G01W1/16
Filed: 2003-02-13
Abstract: 稲妻検出及びデータ獲得システム。複数のリモートプログラム可能センサは、雲対地面及びＩＣ稲妻雷撃を検出するのに使用される。稲妻雷撃のアナログ表現は、デジタル信号に変換される。前記デジタル信号は、ユーザ変更可能基準にしたがって分類される。分類されたデジタル信号は、圧縮され、任意にデシメートされる。圧縮された情報は、中央位置に伝送され、この中央位置では、前記圧縮された情報は、伸張され、検出された稲妻雷撃の位置、大きさ及び移動経路を相関するのに使用される。
Patent JP-2005518167-A (JP)
IPC: H04L12/14
Filed: 2003-02-13
Abstract: The invention relates to a device for testing a packet-switched radio network. The device comprises a network traffic simulator for traffic in a radio access network; and a serving general packet radio service GPRS support node simulator connectable to a gateway GPRS support node for coupling the device to a service network. The device is connectable to a control computer for giving commands to the device. For testing packet-switched services, the device is connectable to a test computer, in which a user interface of a service is run on a given platform. A name server is connectable to the device, and a content server via the service network. The device is able to generate billing data records from traffic caused by the packet-switched service.
Patent JP-2005517814-A (JP)
Title: 有機酸錯化剤を含む電気めっき溶液
IPC: C25D7/00
Filed: 2003-02-07
Abstract: 電気めっき可能な基板表面での１種以上の金属の析出に関連して使用するための溶液。この溶液は、水と；金属イオンと；錯化剤と；を含む。錯化剤は好ましくは、少なくとも２つのヒドロキシル基及び少なくとも１個の酸素原子を含む５または６員環を含み４〜１８個の炭素原子を有する有機化合物である。化合物は、溶液中で金属と錯体を形成し、金属の酸化を阻害するのに十分な量で存在する。必要ならば、適切なpH調節剤を溶液中に含ませて、溶液のpHを２〜１０、好ましくはpH約３．５〜５．５の範囲内に維持することができる。最も好ましいpH範囲で、溶液は、非電気めっき可能な部分に有害に影響することなく、電気めっき可能な部分及び非電気めっき可能な部分を有する複合体物品に電気めっきするために特に有用である。
Patent JP-2005529633-A (JP)
IPC: A61J17/00
Filed: 2003-03-24
Abstract: Sucking device comprises a sucking body (1) and shaft (2). The sucking body is equipped with a recess (4) extending in a longitudinal direction of the sucking device. The recess, when viewed in longitudinal direction, ends flat towards the anterior free end (1a) of the sucking body.
Patent JP-2005196427-A (JP)
Title: Control system for controlling conversion into component
Inventor: SUEHIRO NAOSHI
IPC: H04L29/06
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To construct a control system of high interconnectedness and reusability, while solving the problems of actuality and the like required, by converting into a component a device that provides control depending on such hardware as a robot system.  <P>SOLUTION: A command interface 2, an input interface 3, and an output interface 4, all of which communicate with the controller of a device to be controlled, are converted into modules. Of the modules, the module with a command-interface function communicates commands to the controller 1 of the device to be controlled. The module with an input-interface function and the module with an output-interface function communicate data to the controller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192483-A (JP)
Title: Method for producing male-sterile body of plant, and plant body obtained using the same, and use of the same
Inventor: TAKAGI MASARU
IPC: A01H1/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for producing the male-sterile body of a plant by inhibiting the transcription of a gene involved in forming flower organs.  <P>SOLUTION: The technique for producing the male-sterile body of a plant comprises the following practice: A plant cell is transferred with a gene encoding a transcription factor promoting the expression of a gene involved in flower organ formation and a chimeric gene with a polynucleotide encoding a functional peptide transforming any transcription factor to a transcription-inhibitory factor to produce in the plant cell a chimeric protein as a hybrid of the transcription factor with the functional peptide. The male-sterile body thus produced is incapable of normal pollen formation as the chimeric protein dominantly inhibits the expression of the gene involved in flower organ formation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201497-A (JP)
Title: Hot water storage type water heater
Inventor: FUJIBAYASHI SHINGO
IPC: A61H23/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability and durability by simplifying constitution while preventing failure caused by infiltration of rainwater or the like by securing the sealing performance of a front plate and an oxygen enriching apparatus built in a body of a hot water storage type water heater.  <P>SOLUTION: This hot water storage type water heater is provided with the detachable front plate 4 shielding the front side of an outer casing 3 and having a required minimum air intake 4-1; a tank 1; an oxygen enrichment membrane 9 having an air supply-exhaust port of flange shape and producing oxygen of high concentration inside; and the oxygen enriching apparatus 9-1 provided with an intake fan 10 for leading air to the oxygen enrichment membrane 9. The oxygen enriching apparatus 9-1 is fixed to the tank 1, and the air supply-exhaust port of flange shape is formed to stick closely to the back face of the front plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201595-A (JP)
Title: High-temperature air generator and incinerator
Inventor: SUZUKI MINORU
IPC: F23J1/00
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-temperature air generator, efficiently recovering energy of unburnt gas contained in unburnt gas as high-temperature air.  <P>SOLUTION: A small pulse burner 2 is fitted to a 1/4 wavelength pipe 1, whereby a flame is generated in a part 1/4 of the length of 1/4 wavelength pipe 1 from the incinerator side. The part 1/4 from the end of the 1/4 wavelength pipe 1 is heated by the flame. On the other hand, the end of the 1/4 wavelength pipe 1 is connected to a cyclone 3. A cooling water pipe 4 is provided in an area 1/4 long from the other end, thereby cooling the 1/4 wavelength pipe 1. Thus, the 1/4 wavelength pipe 1 is formed, and the 1/4 wavelength 1 always generate gas columnar vibration. Accordingly, dust hardly adheres to the pipeline extending from the waste incinerator to the cyclone 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006312202-A (JP)
Title: Nanocrystal layer forming method, machine part provided with nanocrystal layer formed by the same method, and method for manufacturing the same machine part
Inventor: UMEMOTO MINORU
IPC: B23B35/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanocrystal layer forming method for stably forming a nanocrystal layer on the surface of a metal product at a low cost, a machine part provided with the nanocrystal layer formed by the nanocrystal layer forming method, and a method for manufacturing the machine part.  <P>SOLUTION: Drilling of a hole part 1 by a drill D is performed for a workpiece W, thereby forming the nanocrystal layer C by imparting large strain to an inner peripheral surface (a front layer part of a machined surface) of the hole part 1. In this case, plastic working not less than at least 7 true strain is imparted to the inner peripheral surface of the hole part 1. A material temperature of the machined surface of the hole part 1 is maintained to not more than A1 and A3 transformation points. As a result, the nanocrystal layer can be stably formed at the low cost on the inner peripheral surface of the hole part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005098960-A (JP)
Title: Sample analysis device
Inventor: UEDA MAKOTO
IPC: G01N35/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analysis device capable of miniaturizing the device, and heightening the speed of analysis treatment sufficiently.  <P>SOLUTION: This sample analysis device 100 comprises a sample container set part 20; a reagent container set part 30; a reaction detection part 60 for detecting a sample inside a detection cell 65 where the sample and the reagent are stored; and a dispensation mechanism part 10 constituted movably in the X-axis direction and in the Y-axis direction which are at least substantially orthogonal over the sample container set part 20, for sucking the sample and the reagent respectively from a sample container 22, a primer reagent container 32a and an enzyme reagent container 32b, and discharging the sucked sample and reagent onto the detection cell 65. The sample container set part 20 and the reagent container set part 30 are arranged along the X-axis direction, and the reaction detection part 60 is arranged along the X-axis direction at a prescribed interval in the Y-axis direction relative to the sample container set part 20 and the reagent container set part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204602-A (JP)
Title: Method and apparatus for catching flying insect pest in cultivation of mushroom
Inventor: MIYAUCHI MASATOSHI
IPC: A01M1/14
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for catching flying insect pests such as a mushroom fly damaging the growth of a mushroom in a site for cultivating the mushroom such as Lentinus edodes, Pholiota nameko or Flammulina veluptipes.  <P>SOLUTION: The method for catching insect pests comprises arranging a blower capable of arousing wind having amount and intensity which is sensible to the flying insect pest in a part of the culturing area of the mushroom, oppositely installing an insect-catching device such as that utilizing a light trap, utilizing an adhesive sheet or utilizing an attractant in the pathway of the blower and catching the flying insect pests with the insect-catching device by utilizing positive chemotaxis of the insect pests to the wind in cultivation of mushrooms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204604-A (JP)
Title: Method for cultivating lentinus edodes mushroom bed and cultivating container
Inventor: AYUSAWA SUMIO
IPC: A01G1/04
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultivating method and a cultivating container in which a mushroom bed during culture of Lentinus edodes mushroom or after completion of culture of the mushroom is taken out once from a cultivating bag, transferring the mushroom bed to an exclusive cultivating container.  <P>SOLUTION: The method for cultivating the Lentinus edodes mushroom bed comprises storing the mushroom bed in exposed state in which a cultivating container was removed in a state in which only upper surface is released into other container in a step during culture or after completion of culture, suppressing the occurrence of mushroom from the side and the bottom of the mushroom bed by packing water or an aqueous solution into a space between the mushroom bed and the container and promoting the occurrence of the mushroom only from the upper part of the mushroom bed. A cultivating apparatus used like above is used for the method for cultivating the mushroom bed of Lentinus edodes. In the cultivating apparatus, the cultivating container is equipped with a cultivating container body (1) having a protruded support (2) having elasticity and used for fixing the mushroom bed stored in the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216514-A (JP)
Title: Short arc type high-pressure discharge lamp
Inventor: ENOMOTO KOJI
IPC: H01J61/073
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable short arc type high-pressure discharge lamp with which occurrence of flickers in an image, so-called flicker phenomenon is suppressed when lighting the lamp.  <P>SOLUTION: In the short arc type high-pressure discharge lamp having a pair of electrodes in a light-emitting tube, at least one electrode out of the electrodes has a groove part at least in one part of the outer peripheral face, and when a cross sectional area obtained by cutting the electrode at the perpendicular plane against the tube axis at the groove part is taken A, and when the point where the cross section and the tube axis cross at this cross section is taken as the center point, and of which diameter becomes the largest and if the area of an imaginary circle which passes through at least the top part of the groove part is taken B, a relation of 0.8B≤A≤0.95B is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214256-A (JP)
Title: Mixed water faucet
Inventor: YAMADA ATSUNORI
IPC: F16K11/078
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed water faucet with positive sealing by a packing to perfectly prevent water leakage, favorable operability, and superior workability of a fixing plate.  <P>SOLUTION: In the mixed water faucet A, a water supply passage 12, a hot water supply passage 13, and a delivery passage 14 are bored in a support part 11 formed in a bottom face of a case 3 attached to a water faucet body 2, the fixing plate 19 bored with a water supply port 31, a hot water supply port 32, and a delivery port 33 communicated with each passage 12, 13, and 14, and a movable plate 20 formed with a mixing chamber 37 communicating with each port 31, 32, and 33 of the fixing plate 19 are slidably lapped and arranged on the support part 11 of the case 3, and a housing groove 27 housing the packing 28 for partitioning each passage 12, 13, and 14 is formed shorter in a longitudinal direction than the packing 28 in the case 3. It is composed such that in the support part 11 of the case 3, a side wall 29 with an upper end face higher than an upper end face of the packing 28 is formed in an outer circumference side periphery of the housing groove 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI